even if its 'kinder to your engine' the extra you spend each time you top up you may as well just save and buy a new engine with in the long run

well i have used tesco fuel and momentum and i do notice a difference. not really in performance but im mpg i get a better average

I find mine gets a lot more pops and bangs with 99 over 95, it also idles better with the cams, and I get better mpg, I try to use it once every month for a tank as said above it helps clean the engine, I also use it for trackdays as the car seems to get a lower sound reading on it...

i use v power all the time if i can, seems to last longer than ordinary fuel as well. two weeks ago i had to put momentum 99 in, then bp ultimate and then back to v power. The car certainly felt more responsive as soon as i put it in. Definitely notice the pops and bangs on it

I use regular fuel all of the time.I have tried higher octane but for the money can see little point.....mine pops and bangs beautifully on regular

Sainsburys super unleaded seems to be good for the car and its cheap